[JV] Looking for Long-Term Mobile Website Designer

I am the jobs guy at an IT services company which operates in West Africa and the US. I am looking for a mobile website designer who I may outsource jobs to, as my company specializes more in systems and training, and a few clients have expressed interest in mobile websites.

I am looking for someone with solid design skills and can build websites from scratch (no templates). And I would want his designs to be up to par with many of the templates built from scratch found here on themeforest (that is why I am posting here). Essentially should be able to:

(a) Design mobile websites from scratch
(b) Add m-Commerce and other very useful and customized/interactive features to websites.
(c) Can deliver quickly and can make changes to designs upon request.